general problems of the 2004 Subaru Legacy

Five problems related to engine and engine cooling have been reported for the 2004 Subaru Legacy. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Subaru Legacy based on all problems reported for the 2004 Legacy.

1 Engine And Engine Cooling problem

Failure Date: 05/22/2023

At 26,469 miles the harmonic balancer separated into two pieces while driving causing sudden loss of power steering. I contacted Subaru for assistance with this know problem. They refused a free repair. I have been a master ase mechanic for over 25 years at a dealership and know repairs of this type are usually done in house under a goodwill policy, otherwise swept under the rug so there is no recall. I went to the local dealer here and the tech there said he use to do the repair almost everyday. The same thing happened to my housemates at some time and he doesn't remember the details. This is a serious problem and there should be a recall as it could result in death given the circumstances the driver is driving in.

2 Engine And Engine Cooling problem

Failure Date: 01/19/2017

Takata inflators;the air bag warning light has been flashing on &off &now it's on all the time , the bag was supposed to have been changed by the dealership on Jan. 19 2017 @ northpark Subaru here in san antonio TX. ,how can I verify that the bag was indeed replaced & why did the airbag light started to flash after the bag was replaced a short time afterwards , not all the time , but every now & then & now it's on all the time ? is it safe to drive & how can I confirm that the recall was indeed preformed ? when I picked up my car ,to me it looked like it had'nt been touched ,to be honest , but I did'nt question it @ the time , am I wrong to think that ? any way I was not told which bags were replaced , driver side or pass side or both , I don't know , can you help ???.

3 Engine And Engine Cooling problem

Failure Date: 01/04/2014

There is a fuel smell under the hood. A repairman said that the fuel clamps were loose, however, to get to them he had to take the fuel rail off the motor to e to the clamps. They could not be serviced without dis assembly. We were quoted $500 to make the repair. This problem is prevalent on web chat rooms for these cars.

4 Engine And Engine Cooling problem

Failure Date: 03/28/2006

When braking for a stop light or stop sign the engine continues to race and stopping forward movement requires applying hand brake and sometines turning off engine. First reported in 2006 there have been two incidents in the past several weeks (June 20 to July 2, 2014) each involving a different driver. Floor mats had been removed following the earlier incidents in 2006. In each of the prior incidents rearing ending of the auto in front was narrowly avoided. Mileage on the vehicle is currently is 82,800.

5 Engine And Engine Cooling problem

Failure Date: 07/15/2004

When revving the engine popped noise. As a result, the vehicle back fired.


Other Engine And Engine Cooling related problems of the 2004 Subaru Legacy

Engine And Engine Cooling problems
5
Water Pump problems
1


Safety Ratings of Legacy Cars
Fuel Economy of Legacy Vehicles
Legacy Service Bulletins
Legacy Safety Recalls
Legacy Defect Investigations